Sailing to Te Kouma Harbour, Coromandel

A narrow, well-sheltered inlet on the Coromandel's western shore, about four and a half hours' sail from Westhaven. Here's how to get there, where to anchor and what's nearby.

Updated October 2026 · By the YachtShare team, Westhaven Marina

At a glance

Te Kouma Harbour sits just south of Coromandel Harbour, across the Hauraki Gulf from Auckland. Cruising guides rate it one of the best harbours on the Coromandel coast: about 1.5 nautical miles long, only a quarter of a mile wide, with mud bottoms and green hills all round.

DistanceAbout 35 nm from Westhaven
Sailing timeAbout 4½ hours at 8 knots
Favourite anchorageSquadron Bay, good holding in mud
Watch out forMussel farms and shallows
StoresNone in the harbour
NearbyCoromandel Harbour, Whanganui Island, Motukawao Islands

Planning the crossing

From Westhaven, head out past North Head and run east, either through Tāmaki Strait and the Waiheke Channel or along Waiheke's northern side. Both routes come to roughly 35 nautical miles, so allow about 4½ hours at 8 knots.

Waiheke makes an easy halfway stop (see our guide to sailing to Waiheke Island). From its eastern end, the open-water leg to the Coromandel is around 11 nautical miles, about 1½ hours at 8 knots.

Castle Hill, a 518-metre peak with a square rocky top, makes a good landmark. Coromandel Harbour's entrance lies between Esk Point and Tawhiti Point, with Whanganui Island sheltering it from the west. Te Kouma lies just south of Esk Point.

The crossing has no shelter, so check the forecast and be ready to wait a day if it's blowing. Wind against tide can kick up a short, uncomfortable sea.

Te Kouma Harbour anchorages

The eastern half is shallow; the best anchorages are the northern coves of the western half.

  • West Bay: Just inside Kouma Head. Clean and deep, but open to the south-west and gusty in strong northerlies.
  • Squadron Bay: The next bay east, and the favourite. Very good holding in mud.
  • East Bay: Also good, but watch for a large patch of drying rocks off its western point.
  • Southern shore: Ranger Bay has good depth and shelter from southerlies. Name Bay suits south-westerlies but shoals quickly. Dig your anchor in well in the soft mud.

Marine farms and work boats

Sugarloaf Wharf at Te Kouma is a busy commercial mussel wharf with a public boat ramp, so expect work boats. Give farms a wide berth and never anchor among the longlines. Manaia Harbour, just south, is shallow and heavily farmed, so it's no place to anchor.

Nearby islands and bays

Coromandel Harbour and Whanganui Island

Coromandel town sits in the harbour's north-east corner. There are extensive mussel farms along the southern shore from Esk Point to Pa Point, and along Whanganui Island east of Tawhiti Point.

The best anchorages are under Whanganui Island. Woolshed Bay and the bay to its west both have good holding in mud. Deep Cove, on the island's north-west side, is good in southerly to easterly winds but can be squally in a fresh easterly.

Motukawao Islands

About 10 nautical miles north of Te Kouma (about 1¼ hours at 8 knots). Elephant Cove on Motukahaua (Happy Jack Island) gives shelter in northerlies. In settled high-pressure weather, the wind often swings south overnight.

Since 2025 these waters have been a High Protection Area, so there's no fishing or taking anything. The islands are privately owned, so you need the owners' permission to land.

Going ashore

There are normally no shops in Te Kouma Harbour. The Auckland ferry lands at Hannafords Wharf, Te Kouma, and its shuttle takes about 20 minutes to drive into Coromandel town, so town isn't a stroll from the anchorage.

You can reach town by dinghy, but plan around the tide. The harbour shallows towards town and the creek dries, so it's only practical near high tide. From Whanganui Island it's a long ride, so take plenty of fuel and wear lifejackets.

Tips for a smooth trip

  • Caulerpa: Exotic caulerpa has been found at Great Mercury Island, Cuvier Island and in the northern Coromandel between Fantail Bay and Square Top Island. When we checked, there were no Controlled Area rules for Te Kouma or Coromandel Harbour, but there is one off Waiheke's Onetangi Bay and Thompsons Point, where you must check and clean your anchor and chain before moving on. Wherever you anchor, check for seaweed, bag anything you find and bin it ashore. Rules change, so check biosecurity.govt.nz/caulerpa before you go.
  • Pest-free islands: Before landing on any Gulf island, check the boat, dinghy and bags for rodents, ants and skinks, and clean soil and seeds off footwear. Report pests on 0800 DOC HOT (0800 362 468).
  • Forecast: Check the MetService marine forecast before leaving and before heading home.
  • Log your trip: Log a trip report with Coastguard on the app, by calling *500 or on VHF.
  • Emergencies: Use VHF channel 16, which Maritime Radio monitors 24/7, or call 111.

Suggested itineraries

3 days

  • Day 1: Westhaven to Te Kouma, about 35 nm (about 4½ hours at 8 knots). Anchor in Squadron Bay.
  • Day 2: Lunch under Whanganui Island and a high-tide dinghy trip into town.
  • Day 3: Home to Westhaven, about 35 nm (about 4½ hours).

5 days

  • Day 1: Westhaven to Waiheke for an easy first night.
  • Day 2: Cross to Te Kouma, about 11 nm from Waiheke's eastern end (about 1½ hours).
  • Day 3: Coromandel Harbour and a high-tide trip into town.
  • Day 4: North to the Motukawao Islands, about 10 nm (about 1¼ hours), then back to Te Kouma unless it's settled.
  • Day 5: Home to Westhaven, about 35 nm (about 4½ hours).

Which YachtShare yachts suit?

Every yacht in our fleet can make this trip, as it's well within the fleet's survey limits under our Maritime NZ MOSS certification.

  • Couples and small crews: 'Thin Air' (Beneteau Oceanis 323), 'Island Breeze' (Bavaria 32) and 'Mirabelle' (Beneteau Oceanis 34).
  • Keen sailors: 'Oro Rosa' (J/112e) makes the crossing a real pleasure.
  • Families and groups: 'Schonica' (Beneteau Oceanis 41), 'Incognito' (Dufour 412) and 'Zen' (Dufour 520).
  • Comfort at anchor: 'The Bach', our Fountaine Pajot Orana 44 catamaran.

Bookings run 1 to 14 days, and our 24-hour support line is there if you need it. See how it works, membership options, sailing courses and more sailing guides.

Planning note: distances and times are approximate and based on an average of 8 knots. Always check current charts, the marine forecast, tide times and any local or biosecurity notices before you go.

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